Interesting news from Engadget about a new system that promises depth sensing, better zoom, and more:

The big trick here is Corephotonics‘ use of two lenses with two different focal lengths. One lens is wide-angle, while the other is at 3x zoom. This means you can switch lenses to magnify more distant subjects without resorting to digital zoom. In the test set-up shown in the video above, which compared the dual-lens system side-by-side with a traditional smartphone camera (with both modules pointed at a test card around a foot away), the Corephotonics system outputted a clear 13-megapixel image regardless of whether it was at 1x or 3x zoom.